Pith Number

pith:UZEQOL37

pith:2022:UZEQOL37H2ICSZMF34ECCAVC7A

not attested not anchored not stored refs pending

A Comparative Study of Smartphone and Smart TV Apps

Chunyang Chen, Jacques Klein, John Grundy, Pingfan Kong, Tegawend\'e F. Bissyande, Xiao Chen, Xiaoyu Sun, Yonghui Liu, Yue Liu

arxiv:2211.01752 v1 · 2022-11-03 · cs.SE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZEQOL37H2ICSZMF34ECCAVC7A}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T05:12:59.680285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a649072f7f3e90296585df082102a2f81ca10048e26772883167581a3c57905a

Aliases

arxiv: 2211.01752 · arxiv_version: 2211.01752v1 · doi: 10.48550/arxiv.2211.01752 · pith_short_12: UZEQOL37H2IC · pith_short_16: UZEQOL37H2ICSZMF · pith_short_8: UZEQOL37

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UZEQOL37H2ICSZMF34ECCAVC7A \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a649072f7f3e90296585df082102a2f81ca10048e26772883167581a3c57905a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8185bc1c85438572aecec5e3a4cb833725051fde69203f8ca8f416791376da7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-11-03T12:34:59Z",
    "title_canon_sha256": "2f6b4954a8a66579954d936ebc0142521108234e3e7e45732a421a8ef2b5e590"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.01752",
    "kind": "arxiv",
    "version": 1
  }
}